Mach, Ernst
born 18. February 1838 in Brünn; died 19. February 1916 in VaterstettenBrief von Ernst Mach an Hans Vaihinger, 14.08.1884 [06.09.1884; 14.08.1884]
Prag, 14.08.1884 [06.09.1884; 14.08.1884]Brief von Ernst Mach an Hans Vaihinger, 06.09.1884
Prag, 06.09.1884Mauthner, Fritz
born 22. November 1849 in Hořitz; died 29. June 1923 in MeersburgBrief von Fritz Mauthner an Hans Vaihinger, 22.02.1906 [22.02.1906]
Freiburg, 22.02.1906 [22.02.1906]Brief von Fritz Mauthner an Hans Vaihinger, 07.06.1911 [07.06.1911]
Meersburg, 07.06.1911 [07.06.1911]Brief von Fritz Mauthner an Hans Vaihinger, 14.07.1911 [14.07.1911]
Meersburg, 14.07.1911 [14.07.1911]Meinong, Alexius
born 17. July 1853 in Lemberg; died 27. November 1920 in GrazBrief von Alexius Meinong an Hans Vaihinger, 13.07.1883-30.12.1895 [13.07.1883; 30.12.1895; 12.05.1911]
Graz, 13.07.1883-30.12.1895 [13.07.1883; 30.12.1895; 12.05.1911]